Alice Hasselhoff

Yes, fortunately, I haven't saved this messed file so it was successfully reverted.

I wanted to create some script for my button. Following this [www.sidefx.com] post I found that I have to add some script to operator properties. But after adding simple python script and pressing "Apply" some weird errors popped out, such as "some parameter have global reference" and showing me material references. But shouldn't material references be always global? Anyways. After that I found all my nodes locked for editing + all my scene geometry missing.
P.S. when I open all other geometries, I see content of geometry node I was editing.

I have a pillow model, decorated with a very detailed rope. I want to simulate physics for that pillow. Since rope in complex pillow assume to be thick and almost don't have to change shape, I created simple version of it. And I want to simulate physics for simple version and then apply all transformations to complex one. How?